News tagged with configurations

Scientists Produce First Movie of Individual Carbon Atoms in Action (w/Videos)

(PhysOrg.com) -- Science fiction fans still have another two months of waiting for the new Star Trek movie, but fans of actual science can feast their eyes now on the first movie ever of carbon atoms moving ...

Nanotechnology / Nanophysics

created Mar 31, 2009 | popularity 4.6 / 5 (31) | comments 8

The world's smallest magnetic data storage unit

Scientists from IBM and the German Center for Free-Electron Laser Science (CFEL) have built the world's smallest magnetic data storage unit. It uses just twelve atoms per bit, the basic unit of information, ...

Physics / General Physics

created Jan 12, 2012 | popularity 4.7 / 5 (21) | comments 24 | with audio podcast

Opening a new window on daylight

A new approach to windows that could let in more light and cut indoor lighting needs by up to 99% in buildings in Tropical regions without losing the cooling effect of shades. Details are reported in the International Jo ...

Technology / Energy & Green Tech

created Jul 31, 2009 | popularity 4.7 / 5 (7) | comments 1

Natural Oils Can Be Hydrogenated Without Making Unhealthy Trans Fats

(PhysOrg.com) -- To prolong the shelf life of foods, manufacturers often add hydrogen to natural oils, a process called hydrogenation. But hydrogenation also results in the production of trans fats, which have adverse health ...

Chemistry /

created Jan 23, 2009 | popularity 3.4 / 5 (7) | comments 0

Researchers find best routes to self-assembling 3-D shapes

Material chemists and engineers would love to figure out how to create self-assembling shells, containers or structures that could be used as tiny drug-carrying containers or to build 3-D sensors and electronic ...

Other Sciences / Mathematics

created Dec 07, 2011 | popularity 5 / 5 (4) | comments 1 | with audio podcast

Spin polarized supercurrents optimized with a simple flip

(Phys.org) -- Researchers from Michigan State University, the NIST Center for Neutron Research, and the NIST Center for Nanoscale Science and Technology have discovered the key to controlling and enhancing ...

Physics / General Physics

created May 14, 2012 | popularity 5 / 5 (3) | comments 0

Getting to know the sun advances fusion research

Researchers at the Princeton Plasma Physics Laboratory have successfully used Coaxial Helicity Injection (CHI) to generate plasma current and couple it to a conventional current generation method at the National Spherical ...

Physics / Plasma Physics

created Nov 08, 2010 | popularity 4.3 / 5 (3) | comments 3

NASA Marshall Successfully Tests Sub-Scale Rocket Motor (w/ Video)

(PhysOrg.com) -- Fire and sparks flew as a 24-inch-diameter solid rocket motor was successfully tested May 27 at NASA's Marshall Space Flight Center in Huntsville, Ala. The 21-second firing tested a NASA sub-scale ...

Space & Earth / Space Exploration

created May 28, 2010 | popularity 4 / 5 (3) | comments 0

Computer scientists scale 'layer 2' data center networks to 100,000 ports and beyond

University of California, San Diego computer scientists have created software that they hope will lead to data centers that logically function as single, plug-and-play networks that will scale to the massive ...

Technology / Computer Sciences

created Aug 17, 2009 | popularity 3.7 / 5 (3) | comments 0

Capture of nanomagnetic 'fingerprints' a boost for next-generation information storage media

In the race to develop the next generation of storage and recording media, a major hurdle has been the difficulty of studying the tiny magnetic structures that will serve as their building blocks. Now a team ...

Physics / General Physics

created Jan 29, 2009 | popularity 5 / 5 (1) | comments 1